[The myocardial capillary endothelium in patients with coronary heart disease in aortocoronary bypass surgery with pharmacologic and hypothermal cardioplegia].
The time course of changes in the myocardial capillary endothelium was studied in 68 male patients with coronary heart disease (whose ages ranged from 29 to 62 years) at aortocoronary bypass surgery under drug-induced cold (DICCP) and thermal cardioplegia (TCP). As compared to DICCP, TCP was shown to have a more protective effect and preserves the ultrastructure of capillary endotheliocytes. Activated nonspecific pinocytosis and higher convectional transport through the transendothelial channels produce no significant microcirculatory and hemostatic effects in the postoperative period.
Sheremet'eva
G F
GF
Ivanova
A G
AG
D000328:Adult; D001011:Aorta / Q000601:surgery*; D002196:Capillaries / Q000473:pathology; D001026:Coronary Artery Bypass / Q000379:methods*; D003327:Coronary Disease / Q000473:pathology* / Q000601:surgery*; D003331:Coronary Vessels / Q000473:pathology* / Q000601:surgery*; D004730:Endothelium, Vascular / Q000473:pathology*; D006324:Heart Arrest, Induced / Q000379:methods*; D006801:Humans; D007036:Hypothermia, Induced / Q000379:methods*; D008297:Male; D008875:Middle Aged; D016896:Treatment Outcome
Endoteliĭ kapilliarov miokarda bol'nykh ishemicheskoĭ bolezn'iu serdtsa pri aortokoronarnom shuntirovanii v usloviiakh farmakokholodovoĭ i teplovoĭ kardioplegii.